EP0327823A1 - Protective undergarment for retention of body fluids - Google Patents

Protective undergarment for retention of body fluids Download PDF

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Publication number
EP0327823A1
EP0327823A1 EP89100528A EP89100528A EP0327823A1 EP 0327823 A1 EP0327823 A1 EP 0327823A1 EP 89100528 A EP89100528 A EP 89100528A EP 89100528 A EP89100528 A EP 89100528A EP 0327823 A1 EP0327823 A1 EP 0327823A1
Authority
EP
European Patent Office
Prior art keywords
garment
retention
crotch
body fluids
elastic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP89100528A
Other languages
German (de)
French (fr)
Other versions
EP0327823B1 (en
Inventor
Leonard J. Rautenberg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Darlington Fabrics Corp
Original Assignee
Darlington Fabrics Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Application filed by Darlington Fabrics Corp filed Critical Darlington Fabrics Corp
Priority to AT89100528T priority Critical patent/ATE79530T1/en
Publication of EP0327823A1 publication Critical patent/EP0327823A1/en
Application granted granted Critical
Publication of EP0327823B1 publication Critical patent/EP0327823B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/56—Supporting or fastening means
    • A61F13/66—Garments, holders or supports not integral with absorbent pads
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B9/00—Undergarments
    • A41B9/004—Undergarments characterized by the crotch
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S2/00—Apparel
    • Y10S2/912—Garment having a hook-loop type fastener
    • Y10S2/919—Lower torso and leg encircling, e.g. skirts, trousers

Definitions

  • the present invention relates to protective undergarments and, more particularly, to an undergarment which incorporates a liquid-proof or liquid-resistant crotch portion.
  • Incontinence is a condition of particularly sensitive nature, but should not be a debilitating one. Using a hypotheti­calLY perfect optimal garment, the incontinent individual should be able to function normally, comfortably and without constant worry about embarrassing leakage of urine. Garments currently on the market which attempt to solve this problem lack some crucial aspect of comfort-retention balance, namely, they do not afford optimal liquid-retention and comfort to the wearer.
  • the comfort of the optimal incontinent undergarment includes four aspects: good fit, elasticity, breathability and discreet­ness.
  • a well-fitting elastic undergarment will stretch adequately to accommodate to the wearer comfortably, yet it clings to the skin sufficiently to maintain fluid retention. Elasticity makes movement easier and more comfortable to the wearer, as well as minimizing garment shifting during significant movement.
  • Breathability indicates a water-vapor transmitting garment enabling the user's body moisture to escape (but at the same time affording protection against escape of liquid if the garment is liquid-proof), as well as promoting hygiene by keeping the crotch area dry. Discreetness is assured by the softness and drape which renders it silent as opposed to a plastic diaper or or non-woven paper diaper which is audible when the user moves. Further, in this regard, the nearer the garment appears outwardly to be an ordinary undergarment (i.e., a woman's elastic brief or panties, for example), the more appealing and discreet the garment is.
  • the retentive aspect of the optimal incontinent undergarment includes: snugness, liquid penetration-resistance, and adap­tability to use with an absorbent crotch pad or pads. Because prior garments of this type were not well fitting, they were not well adapted for use for the related purpose as a retainer of absorbent pads for women's menstrual flow.
  • Garments on the market typically have one or two of the above features, however, there are none having all of the features required for an optimum protective garment.
  • a garment is to be worn on the lower part of the body for the retention of body fluids, comprises a body portion and a crotch portion.
  • the body portion has a waist opening and the body portion and crotch portion form leg openings.
  • Means are disposed, at least in the crotch portion, for the retention of body fluids.
  • the means are liquid-­proof, breathable and elastic.
  • the means includes a laminated fabric, the fabric including a liquid-proof, breathable stretch thermpolastic film layer and a breathable elastic fiber-contain­ing material layer.
  • the film layer is disposed inside the garment when the garment is worn.
  • an undergarment is shown there, 10, with a body portion 11 and a crotch portion 12.
  • the body portion 11 is preferably a spandex fiber-containing stretch fabric, typically knitted, while the crotch portion 12 is composed of a laminate having a fabric similar to the stretch fabric of the body portion 11 on the outside of the crotch area, while a thermoplastic stretch film 16 is disposed in the crotch area on the inside of the garment.
  • the undergarment contains a waist portion 15 and leg portions 13 having elastic leg bands 14 for improving the liquid retention capabilities of the garment.
  • the waist 15 also includes an elastic band as is typical in this garment.
  • the garment is designed to enhance both the liquid retention capabilities of the garment, as well as the overall attrac­tiveness. It is specially designed and constructed to provide optimal service for use with an absorptive pad 20 as shown in Fig. 2.
  • the key to the garment is the crotch portion 12.
  • This is constructed especially as a laminate having an outer layer 17 made of a stretch fiber-containing material (preferably a knit material) which is bonded to a thermoplastic stretch film by a suitable adhesive.
  • Such laminate is elastic, breathable and liquid resistant or liquid-proof.
  • a suitable laminate is described in U.S. application Serial No. 068,907, filed June 24, 1987, the disclosure of which is incorporated herein by reference.
  • the laminate described in that application includes a layer of stretch material having substantial elastic qualities and a polymer film having a thickness less than 1.0 mil.
  • the film is breathable and water-resistant and has elastic qualities com­parable to the stretch material.
  • polyurethane film having an 0.8 mil thickness is preferred.
  • the pad is a standard absorptive pad, such as made by a company called ICD, under the brand name "SURETYS".
  • the crotch area is designed to accommodate the size of the pad and to allow for the best retention/comfort qualities of the garment.
  • Figure 3 illustrates the disposition of pad 20 in the crotch area of the garment 10 when worn.
  • leg band, crotch and pad system depend on the use of a properly tensioned leg band. If the leg band is not snug enough, liquid retention will not be at an optimum level. If the band is too tight, discomfort will be caused to the wearer.
  • the making of the garment requires special attention in that fabrics of two different types are used in the crotch and body portions. Certain parts of the garment require shirring, particularly in the crotch area. Because of the unusual charac­teristics of the laminated fabric used in the crotch, special ballpoint needles must be used to prevent cutting of the laminate, maintain uniform stitch size and reduce thread breakage. The machines used in sewing the garment must be run at speeds substantially below that used in conventional manufac­turing procedures.
  • the film layer of the laminate also acts as a more secure place to fasten the underside of the shield, which ordinarily contains an adhesive strip (not shown). This prevents sliding of the shield when being worn.
  • the garment In typical production, the garment is made in three sizes designated medium, large/extra large, and 2x/3x.
  • the various preferred dimensions of these garments are as follows:
  • the crotch is usually the same for all three sizes. From front to back, designated “D” in Fig. 4, the preferred dimension is 11 1/4 inches; the center part, designated “C” in Fig. 4, has a preferred dimension of 5 1/2 inches, the point to point dimension on the garment, designated "A” in Fig. 4, is preferably 8 3/4 inches; for the back of the crotch, designated "B” in Fig. 4, the dimension is 10".
  • the garment may be constructed in various ways without departing from the invention.
  • the crotch area may be constructed with a flap which is secured by Velcro brand strips. While the variation may be inappropriate for a ladies' garment, since it may detract from the overall sleekness of the garment, it may be particularly useful in a male undergarment of this type.
  • the garment is primarily intended as an incontinent garment, as has already been mentioned, it may be used with an appropriate absorbent pad for women having their menstrual flow.
  • the garment has been designed for incontinent persons or typically older people, it may also be worn by children who are bed wetters or have difficulty retaining their urine.

Abstract

A garment to be worn on the lower part of the body for the retention of body fluids includes a body portion and a crotch portion. The body portion has a waist opening and the body and crotch portion form leg openings. A laminated fabric is disposed at least in the crotch portion for the retention of body fluids. The laminated fabric is liquid-proof, breathable and elastic. A preferred form of the laminated fabric includes a thermoplastic film layer and a fiber-containing material layer. The film layer is disposed inside the garment when the garment is worn.

Description

    FIELD OF THE INVENTION
  • The present invention relates to protective undergarments and, more particularly, to an undergarment which incorporates a liquid-proof or liquid-resistant crotch portion.
    • BACKGROUND OF THE PRESENT INVENTION
  • Incontinence is a condition of particularly sensitive nature, but should not be a debilitating one. Using a hypotheti­calLY perfect optimal garment, the incontinent individual should be able to function normally, comfortably and without constant worry about embarrassing leakage of urine. Garments currently on the market which attempt to solve this problem lack some crucial aspect of comfort-retention balance, namely, they do not afford optimal liquid-retention and comfort to the wearer.
  • The comfort of the optimal incontinent undergarment includes four aspects: good fit, elasticity, breathability and discreet­ness. A well-fitting elastic undergarment will stretch adequately to accommodate to the wearer comfortably, yet it clings to the skin sufficiently to maintain fluid retention. Elasticity makes movement easier and more comfortable to the wearer, as well as minimizing garment shifting during significant movement. Breathability indicates a water-vapor transmitting garment enabling the user's body moisture to escape (but at the same time affording protection against escape of liquid if the garment is liquid-proof), as well as promoting hygiene by keeping the crotch area dry. Discreetness is assured by the softness and drape which renders it silent as opposed to a plastic diaper or or non-woven paper diaper which is audible when the user moves. Further, in this regard, the nearer the garment appears outwardly to be an ordinary undergarment (i.e., a woman's elastic brief or panties, for example), the more appealing and discreet the garment is.
  • The retentive aspect of the optimal incontinent undergarment includes: snugness, liquid penetration-resistance, and adap­tability to use with an absorbent crotch pad or pads. Because prior garments of this type were not well fitting, they were not well adapted for use for the related purpose as a retainer of absorbent pads for women's menstrual flow.
  • Garments on the market typically have one or two of the above features, however, there are none having all of the features required for an optimum protective garment.
  • It is accordingly an object of the present invention to provide an undergarment, specifically, one to be worn on the lower body for retention of the body which is comfortable, well fitting and discreet.
  • It is also an object of the present invention to provide such an undergarment for retention of body fluids which is liquid-proof, elastic and breathable.
  • It is another object of the present invention to provide an undergarment for retention of body fluids which is snug, liquid-­resistant or liquid-proof and adapted to be used with an absor­bent crotch shield.
  • It is a further object of the present invention to provide an undergarment for retention of body fluids which is durable and does not have a tendency to deteriorate during ordinary use, including machine washing and drying.
  • It is yet another object of the present invention to provide an undergarment which will accept disposable absorbent shields for women's menstrual flow.
  • It is to be understood that the terms "stretch" and "elas­tic" are used interchangeably in this specification.
    • SUMMARY OF THE INVENTION
  • In accordance with the invention, a garment is to be worn on the lower part of the body for the retention of body fluids, comprises a body portion and a crotch portion. The body portion has a waist opening and the body portion and crotch portion form leg openings. Means are disposed, at least in the crotch portion, for the retention of body fluids. The means are liquid-­proof, breathable and elastic.
  • In one form of the invention, the means includes a laminated fabric, the fabric including a liquid-proof, breathable stretch thermpolastic film layer and a breathable elastic fiber-contain­ing material layer. The film layer is disposed inside the garment when the garment is worn.
  • For a better understanding of the present invention, reference is made to the following description and accompanying drawings, while the scope of the present invention will be pointed out in the appended claims.
    • BRIEF DESCRIPTION OF THE DRAWINGS
  • In the drawings:
    • Figure 1 represents a frontal view of a undergarment in accordance with the invention;
    • Figure 2 illustrates an absorptive pad for use with the undergarment of Fig. 1;
    • Figure 3 illustrates a side sectional view taken along 3-3 of Fig. 1; and
    • Figure 4 represents a plan view of the crotch portion of the undergarment shown in Fig. 1.
    DESCRIPTION OF THE PREFERRED EMBODIMENTS
  • Referring initially to Fig. 1, an undergarment is shown there, 10, with a body portion 11 and a crotch portion 12. The body portion 11 is preferably a spandex fiber-containing stretch fabric, typically knitted, while the crotch portion 12 is composed of a laminate having a fabric similar to the stretch fabric of the body portion 11 on the outside of the crotch area, while a thermoplastic stretch film 16 is disposed in the crotch area on the inside of the garment.
  • The undergarment contains a waist portion 15 and leg portions 13 having elastic leg bands 14 for improving the liquid retention capabilities of the garment. The waist 15 also includes an elastic band as is typical in this garment.
  • The garment is designed to enhance both the liquid retention capabilities of the garment, as well as the overall attrac­tiveness. It is specially designed and constructed to provide optimal service for use with an absorptive pad 20 as shown in Fig. 2. The key to the garment is the crotch portion 12. This is constructed especially as a laminate having an outer layer 17 made of a stretch fiber-containing material (preferably a knit material) which is bonded to a thermoplastic stretch film by a suitable adhesive. Such laminate is elastic, breathable and liquid resistant or liquid-proof. A suitable laminate is described in U.S. application Serial No. 068,907, filed June 24, 1987, the disclosure of which is incorporated herein by reference. The laminate described in that application includes a layer of stretch material having substantial elastic qualities and a polymer film having a thickness less than 1.0 mil. The film is breathable and water-resistant and has elastic qualities com­parable to the stretch material. For the garment described herein, polyurethane film having an 0.8 mil thickness is preferred.
  • The pad is a standard absorptive pad, such as made by a company called ICD, under the brand name "SURETYS". The crotch area is designed to accommodate the size of the pad and to allow for the best retention/comfort qualities of the garment. Figure 3 illustrates the disposition of pad 20 in the crotch area of the garment 10 when worn.
  • The retention capabilities of the leg band, crotch and pad system depend on the use of a properly tensioned leg band. If the leg band is not snug enough, liquid retention will not be at an optimum level. If the band is too tight, discomfort will be caused to the wearer.
  • The making of the garment requires special attention in that fabrics of two different types are used in the crotch and body portions. Certain parts of the garment require shirring, particularly in the crotch area. Because of the unusual charac­teristics of the laminated fabric used in the crotch, special ballpoint needles must be used to prevent cutting of the laminate, maintain uniform stitch size and reduce thread breakage. The machines used in sewing the garment must be run at speeds substantially below that used in conventional manufac­turing procedures.
  • Three different types of threads are used in the garment: (1) regular nylon thread for additional strength; (2) stretch nylon thread for stretchability as well as strength and softness; and (3) polyester thread for durability.
  • Further, all machine feeder plates and presser feeds must be specially Teflon® coated in order to join the laminated fabric of the crotch portion with the conventional nylon/spandex of the body portion.
  • In addition to providing the liquid retention capability to the crotch area, the film layer of the laminate also acts as a more secure place to fasten the underside of the shield, which ordinarily contains an adhesive strip (not shown). This prevents sliding of the shield when being worn.
  • In typical production, the garment is made in three sizes designated medium, large/extra large, and 2x/3x. The various preferred dimensions of these garments are as follows:
    • (a) Leg openings:
  • medium - 8 inches
    large/extra large - 8 1/2 inches
    2x/3x - 9 inches
    • (b) Side seam:
  • medium - 9 1/4 inches
    large/extra large - 1/2 inches
    2x/3x - 10 1/2 inches
    • (c) Waist:
  • medium - 11 inches
    large/extra large - 12 inches
    2x/3x - 13 inches
  • The crotch is usually the same for all three sizes. From front to back, designated "D" in Fig. 4, the preferred dimension is 11 1/4 inches; the center part, designated "C" in Fig. 4, has a preferred dimension of 5 1/2 inches, the point to point dimension on the garment, designated "A" in Fig. 4, is preferably 8 3/4 inches; for the back of the crotch, designated "B" in Fig. 4, the dimension is 10".
  • The garment may be constructed in various ways without departing from the invention. For example, the crotch area may be constructed with a flap which is secured by Velcro brand strips. While the variation may be inappropriate for a ladies' garment, since it may detract from the overall sleekness of the garment, it may be particularly useful in a male undergarment of this type.
  • While the garment is primarily intended as an incontinent garment, as has already been mentioned, it may be used with an appropriate absorbent pad for women having their menstrual flow.
  • Again, while the garment has been designed for incontinent persons or typically older people, it may also be worn by children who are bed wetters or have difficulty retaining their urine.
  • While the foregoing description and drawings represent the preferred embodiments of the present invention, it will be obvious to those skilled in the art that various changes and modifications may be made therein without departing from the true spirit and scope of the present.

Claims (7)

1. A garment to be worn on the lower part of the body for the retention of body fluids, comprising:
a body portion and a crotch portion; said body portion having a waist opening and said body portion and crotch portion forming leg openings: and
means, disposed at least in said crotch portion, for the retention of body fluids, said means being liquid-proof, breathable and elastic.
2. The garment of claim 1, wherein said means includes a laminated fabric, said fabric including a liquid-proof, breath­able stretch thermoplastic film layer and a breathable elastic fiber-containing material layer.
3. The garment of claim 2, wherein said elastic fiber-­containing material layer is a knitted construction.
4. The garment of claim 2, wherein said film layer is disposed inside the garment when the garment is worn.
5. The garment of claim 1, including disposable shield means inserted in said crotch area, for absorption of body fluids.
6. The garment of claim 1, including elastic bands disposed along said leg openings for securing said leg openings against a leg when the garment is worn in order to prevent leakage of body fluids through said leg openings.
7. The garment of claim 1, wherein said body portion is an elastic fabric of knitted construction.
EP89100528A 1988-02-04 1989-01-13 Protective undergarment for retention of body fluids Expired - Lifetime EP0327823B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89100528T ATE79530T1 (en) 1988-02-04 1989-01-13 PROTECTIVE UNDERWEAR FOR RETENTION OF BODY FLUID.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/152,182 US4880424A (en) 1988-02-04 1988-02-04 Protective undergarment for the retention of body fluids
US152182 1988-02-04

Publications (2)

Publication Number Publication Date
EP0327823A1 true EP0327823A1 (en) 1989-08-16
EP0327823B1 EP0327823B1 (en) 1992-08-19

Family

ID=22541835

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89100528A Expired - Lifetime EP0327823B1 (en) 1988-02-04 1989-01-13 Protective undergarment for retention of body fluids

Country Status (8)

Country Link
US (1) US4880424A (en)
EP (1) EP0327823B1 (en)
JP (1) JPH01314701A (en)
AT (1) ATE79530T1 (en)
AU (1) AU598708B2 (en)
DE (1) DE68902489T2 (en)
ES (1) ES2034405T3 (en)
GR (1) GR3005696T3 (en)

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US5385502A (en) * 1991-11-12 1995-01-31 Intelpro Corporation Moisture managing brassiere for sports and general wear
US5392467A (en) * 1991-11-12 1995-02-28 Intelpro Corporation Moisture-management garment and support pouch garment
WO1996036248A1 (en) * 1995-05-16 1996-11-21 Mcmahon Ayerst Marilyn Leakproof and breathable undergarments and swim wear
WO1997046198A1 (en) * 1996-06-03 1997-12-11 The Procter & Gamble Company Breathable stain resistant undergarment for use with an absorbent article
WO2004047694A2 (en) 2002-11-27 2004-06-10 Tamicare Ltd. Protective garment
US6987210B1 (en) 1998-08-07 2006-01-17 Tamicare Ltd. Protective undergarment
US7354424B2 (en) 1998-08-07 2008-04-08 Tamicare Ltd. Protective garment
US20130263362A1 (en) * 2011-08-17 2013-10-10 Michelle L. Wexler Novel undergarment and gusset therefor

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US9138357B2 (en) 2007-09-20 2015-09-22 Hilary Brenda Scott Thong-style sanitary pad and disposable thong for supporting same
US20100249736A1 (en) 2009-03-27 2010-09-30 Eulic, LLC Fabric, protective garments made therefrom, and methods of making
JP5297862B2 (en) * 2009-03-31 2013-09-25 ユニ・チャーム株式会社 Wearing article
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US20120227164A1 (en) * 2009-09-06 2012-09-13 Noriko Komoriya Waterproof moisture-permeable underwear and waterproof moisture-permeable liner
USD667609S1 (en) 2011-09-19 2012-09-25 Larisa Zorin Disposable panty
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US10231885B2 (en) 2013-12-06 2019-03-19 Glenna Rae Hovey Protective undergarment
US10888470B2 (en) * 2014-04-11 2021-01-12 Rsd Holdings Limited Absorbent reusable clothing and undergarments
US10750793B1 (en) * 2017-04-13 2020-08-25 Wearable Confidence, LLC Undergarment suited for reducing the appearance of sweat
EP4329692A1 (en) * 2021-04-28 2024-03-06 Delta Galil Industries Ltd. Leak-proof seamless underwear having a fabric-made leak-protection pad
US20220408848A1 (en) * 2021-06-28 2022-12-29 Jessica Krupa Lower body garments for women and methods of preparing same

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US5385502A (en) * 1991-11-12 1995-01-31 Intelpro Corporation Moisture managing brassiere for sports and general wear
US5392467A (en) * 1991-11-12 1995-02-28 Intelpro Corporation Moisture-management garment and support pouch garment
US5441436A (en) * 1991-11-12 1995-08-15 Intelpro Corporation Moisture managing brassiere for sports and general wear
US5210882A (en) * 1991-11-12 1993-05-18 Moretz Herbert L Undergarment with combination of loose fitting seat, upper abdomen and leg areas and supporting crotch area
US5274852A (en) * 1991-12-13 1994-01-04 Beth Israel Hospital Assoc. Inc. One piece, open seam wrapping garment for covering and uncovering the human body on-demand
US6610901B2 (en) 1995-05-16 2003-08-26 Tri-Sis, Inc. Leakproof and breathable undergarments and swim wear
WO1996036248A1 (en) * 1995-05-16 1996-11-21 Mcmahon Ayerst Marilyn Leakproof and breathable undergarments and swim wear
WO1997046198A1 (en) * 1996-06-03 1997-12-11 The Procter & Gamble Company Breathable stain resistant undergarment for use with an absorbent article
AU727239B2 (en) * 1996-06-03 2000-12-07 Procter & Gamble Company, The Breathable stain resistant undergarment for use with an absorbent article
US6987210B1 (en) 1998-08-07 2006-01-17 Tamicare Ltd. Protective undergarment
US7354424B2 (en) 1998-08-07 2008-04-08 Tamicare Ltd. Protective garment
WO2004047694A2 (en) 2002-11-27 2004-06-10 Tamicare Ltd. Protective garment
CN1717212B (en) * 2002-11-27 2011-10-19 塔米卡有限公司 Protective garment
US20130263362A1 (en) * 2011-08-17 2013-10-10 Michelle L. Wexler Novel undergarment and gusset therefor

Also Published As

Publication number Publication date
EP0327823B1 (en) 1992-08-19
ATE79530T1 (en) 1992-09-15
ES2034405T3 (en) 1993-04-01
JPH01314701A (en) 1989-12-19
DE68902489D1 (en) 1992-09-24
DE68902489T2 (en) 1993-01-14
AU598708B2 (en) 1990-06-28
AU2966189A (en) 1989-08-10
GR3005696T3 (en) 1993-06-07
US4880424A (en) 1989-11-14

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